<?php

/***************************************************************************
*                            Dolphin Smart Community Builder
*                              -----------------
*     begin                : Mon Mar 23 2006
*     copyright            : (C) 2006 BoonEx Group
*     website              : http://www.boonex.com/
* This file is part of Dolphin - Smart Community Builder
*
* Dolphin is free software. This work is licensed under a Creative Commons Attribution 3.0 License. 
* http://creativecommons.org/licenses/by/3.0/
*
* Dolphin is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the Creative Commons Attribution 3.0 License for more details. 
* You should have received a copy of the Creative Commons Attribution 3.0 License along with Dolphin, 
* see license.txt file; if not, write to marketing@boonex.com
***************************************************************************/

require_once("header.inc.php");
$bann_click_url = BX_DOL_URL_ROOT . "click.php";

function banner_put_nv($Position, $Track = 1) {
	global $bann_click_url;

	$out = "";

	$query = "SELECT * FROM `sys_banners` WHERE `Active` <> 0 AND `campaign_start` <= NOW() AND `campaign_end` >= NOW() ";

	switch($Position) {
		case 1:
		case 2:
		case 3:
		case 4:
			$query .= " AND `Position` LIKE '%{$Position}%' ";
			break;
		default:
			return '';
	}

	$query .= "ORDER BY RAND() LIMIT 1";

	$arr = db_arr( $query );

	if ( empty($arr[0]) )
		return '';

	switch ($Position) {
		case 2:
			$hshift = $arr['lhshift'];
			$vshift = $arr['lvshift'];
			break;
		case 3:
			$hshift = $arr['rhshift'];
			$vshift = $arr['rvshift'];
			break;
	}

	$arr['Text'] = html_entity_decode($arr['Text']);

	$sLinkWrapper = $arr['Url'] ? "<a target=\"_blank\" href=\"{$bann_click_url}?{$arr['ID']}\" onmouseout=\"ce()\" onfocus=\"ss('{$arr['Url']}')\" onmouseover=\"return ss('{$arr['Url']}')\">{$arr['Text']}</a><br />" : $arr['Text'];

	if( $Position == 2 || $Position == 3 ) {
		$sPosition = ($Position == 2) ? "left:" : "right:";
		
$out .= <<<EOF
<div style="position:relative; margin:0; padding:0; width:1px; height:1px">
	<div style="position:absolute; {$sPosition}{$hshift}px; top:{$vshift}px; z-index:60">
		{$sLinkWrapper}
	</div>
</div>
EOF;

	} else {
		$out .= '<table width="100%" style="padding: 10px 0px 10px 0px;" align="center">' . "\n";
		$out .= <<<EOF
	<tr>
		<td align="center">
			{$sLinkWrapper}
		</td>
	</tr>
</table>
EOF;
	}

	if ( $Track ) {
		db_res("INSERT INTO `sys_banners_shows` SET `ID` = {$arr['ID']}, `Date` = '".time()."', `IP` = '". $_SERVER['REMOTE_ADDR'] ."'", 0);
	}

	switch($Position) {
		/*case 1:
            $out = '' . $out . '';
            break;*/
		case 2:
            $out = '<div style="position:absolute;top:0px;left:0px;width:1px;height:1px;">' . $out . '</div>';
            break;
		case 3:
            $out = '<div style="position:absolute;top:0px;right:0px;width:1px;height:1px;">' . $out . '</div>';
            break;
		/*case 4:
			$out = '' . $out . '';
			break;*/
	}
	return $out;
}

function banner_put($ID = 0, $Track = 1) {
	global $bann_click_url;

	if ( !$ID ) {
		// Get only banners that are active and for which promotion period has not expired.
		$bann_arr = db_arr("SELECT `ID`, `Url`, `Text` FROM `sys_banners` WHERE `Active` <> 0 AND `campaign_start` <= NOW() AND `campaign_end` >= NOW() ORDER BY RAND() LIMIT 1");
	} else {
		$bann_arr = db_arr("SELECT `ID`, `Url`, `Text` FROM `sys_banners` WHERE `ID` = $ID LIMIT 1");
	}
	if ( !$bann_arr )
		return "";

	if ( $Track ) {
		db_res("INSERT INTO `sys_banners_shows` SET `ID` = {$bann_arr['ID']}, `Date` = '".time()."', `IP` = '". $_SERVER['REMOTE_ADDR']. "'", 0);
	}
	
	$bann_arr['Text'] = html_entity_decode($bann_arr['Text']);
	$sOutputCode = $bann_arr['Url'] ? "<a target=\"_blank\" href=\"{$bann_click_url}?{$bann_arr['ID']}\" onmouseout=\"ce()\" onfocus=\"ss('{$bann_arr['Url']}')\" onmouseover=\"return ss('{$bann_arr['Url']}')\">{$bann_arr['Text']}</a>" : $bann_arr['Text'];

	return $sOutputCode;
}

?>